72nd International Conference on VIBROENGINEERING is an integral part of Vibroengineering Series Conferences and will be held in Almaty, Kazakhstan.
The conference provides a global platform for researchers, scientists, engineers and practitioners to showcase their latest research results, stimulate debate, generate fresh concepts and foster collaboration. Vibroengineering Procedia is included in major scientific databases such as Scopus, EI Compendex, Gale Cengage, Google Scholar and EBSCO. Vibration Engineering conferences include various cutting-edge technical presentations, lively discussions, and worldwide participation from renowned experts and scientists. The conference provides an opportunity to share recent advances in research, exchange ideas on cutting-edge engineering technologies, and take advantage of extensive networking opportunities.
Keynote speakers
The field of sensors has seen significant advancements; however, emerging challenges related to ecology, cost pressures, and installation techniques have become increasingly important. Additionally, with the rapid growth of the Internet of Things (IoT), the demand for sustainable and cost-effective sensor solutions has intensified. This paper aims to provide an overview and classification of biodegradable sensors based on their materials. The review addresses the fundamentals of sensor manufacturing and examines materials associated with flexible pressure sensors and optical sensors.
Flexible sensors employ various sensing methods, including piezoresistive, fiber-based multi-contact, and material dimension-based resistance change. These sensors are produced in diverse physical forms, such as films, foams, and gels. Sensor materials are categorized into three groups: biological origin materials, artificial materials, and synthetic materials.
The review also highlights recent research findings and presents statistical data on the volume of studies conducted in this field. Finally, the paper concludes with a summary of key insights and generalizations.
As fossil fuels deplete and the global shift toward decarbonization accelerates, distributed power generation using renewable sources such as photovoltaic (PV) and wind energy is rapidly expanding. To support stable power supply, energy storage systems (ESS) and water electrolysis units are increasingly adopted. While thyristor-based phase-controlled rectifiers have traditionally powered electrolysis systems, they suffer from low power factors. Vienna rectifiers, with their high efficiency and improved power quality, are gaining attention as a superior alternative.
However, a key challenge in Vienna rectifiers is the 180 Hz voltage ripple at the DC-Link midpoint, which can compromise system performance. This presentation proposes a novel ripple mitigation method using a parallel configuration: one module connects to the a, b, c phases and the other to the -c, -a, -b phases. This setup cancels the 180 Hz ripple without additional control circuits, offering a simpler, cost-effective solution validated through simulation.
Organizing Comittee
Fees
For those participating live: Publication in Vibroengineering Procedia, Conference materials, lunch and coffee breaks.
For those participating online: Participation in online conference event, publication in Vibroengineering Procedia and certificate.
Conference Program
Sponsors and Partners
Conference in Almaty, Kazakhstan was organized by Extrica with the partnership of ALT University.
The National Academy of Sciences of the Republic of Kazakhstan (NAS RK) is a republican private association comprising the most advanced scientists in Kazakhstan, including full members (academicians) and corresponding members of the Academy. NAS RK currently boasts a membership of 228 individuals, with 155 academicians and 73 corresponding members. Additionally, it encompasses 17 foreign and 110 honorary members, along with 41 society members and 23 professors of NAS RK.
Established on June 1, 1946, the Academy of Sciences of the KazSSR swiftly became the primary scientific headquarters of the republic, serving as the coordinator for scientific research activities in Kazakhstan. Since its inception, the National Academy of Sciences of the Republic has been actively engaged in extensive research focused on the development of the region's abundant natural resources. It has made a substantial contribution to advancing the productive forces of the country, addressing crucial economic, social, and spiritual development challenges within Kazakhstani society.
On February 12, 1999, the National Academy of Sciences of the Republic of Kazakhstan was formally established as a republican state institution through Presidential Decree No. 34 of the Republic of Kazakhstan.
In 2022, the National Academy of Sciences regained its status as a state institution. President Kasym-Zhomart Tokayev made this announcement on June 1, 2022, during the National Academy of Sciences commemorative session held in honour of its 75th anniversary. He emphasized the need for the Academy to become a prominent centre of scientific thought and an authoritative institution engaged in expert activities. Therefore, enhancing the role of the Academy was deemed crucial, leading to its reinstatement as a state institution. By Decree No. 1003 of the Government of the Republic of Kazakhstan, issued on December 14, 2022, a non-commercial joint-stock company named "The National Academy of Sciences of the Republic of Kazakhstan" was established. The state holds a hundred per cent participation in the authorized capital of this company.
Subsequently, on March 27, 2023, the President of the Republic of Kazakhstan issued Decree No. 152, which addressed specific issues related to the National Academy of Sciences. As per this decree, the non-commercial joint-stock company, previously known as the ‘The National Academy of Sciences of the Republic of Kazakhstan’ was renamed to "The National Academy of Sciences of Kazakhstan under the President of the Republic of Kazakhstan."
By Decree of the Government of the Republic of Kazakhstan dated April 11, 2023 No. 281, the Government of the Republic of Kazakhstan decided to rename the non-profit joint-stock company ‘National Academy of Sciences of the Republic of Kazakhstan’ into the non-profit joint-stock company ‘National Academy Sciences of the Republic of Kazakhstan’ under the President of the Republic of Kazakhstan.
